Beta-carotene is one of the most important plant pigments and is found throughout the plant kingdom as it belongs to the carotenoid family and when taken orally is a precursor of Vitamin A. Beta-carotene is considered one of the most important micronutrients, as it is one of the main antioxidants in the diet, substances that contribute to the neutralization of harmful free radicals, the production of which in the body occurs naturally, as a result of intracellular metabolic reactions. The uncontrolled production of free radicals can lead to cellular damage. Beta-Carotene is extracted in its natural form from Dunaliella Salina, which is a pink algae found on the surfaces of marine lakes and contains small amounts of other carotenoids whose organism grows in an aquatic environment with a high salt content, which contributes to the prevention of contamination by pathogenic microorganisms.